package com.work.straighttalk.utils;

/**
 * Created by dllo on 16/3/19.
 */
public class CommonUtils {
    public static boolean isExitsSdcard() {
        if (android.os.Environment.getExternalStorageState().equals(android.os.Environment.MEDIA_MOUNTED))
            return true;
        else
            return false;
    }
}
